baber/WOPTO huggingface dataset:
Patent JP-H07201601-A (JP)
Title: Coil, method and machine for manufacturing coil
Inventor: TANIGUCHI MITSUHIRO
IPC: H01F27/28
Filed: 1993-12-28
Abstract: PURPOSE:To prevent the strands from being lapped over by winding the strand spirally and to prevent the strand from tilting in the advancing direction of winding in the way of winding operation by previously tilting the strand in the opposite direction. CONSTITUTION:A strand 22 is extended to a coil former 25 and when the coil former 25 is rotated, the strand 22 is fed out from a wire drum 29 and wound around the former 25. Guide rollers 41g-41c are arranged movably a long the axial direction of the former 25 so that the strand 22 is guided to be wound regularly. In this regard, the guide rollers 41a-41c are arranged rotatably around the Za-axis so that the strand 22 is fed while inclining to the former 25. The guide rollers 41a-41c are also rotatable around the Ya-axis so that the strand 22 is tilted oppositely to the advancing direction of winding.
Patent JP-H06186971-A (JP)
Title: Automatic playing device
Inventor: KITAMURA MINORU
IPC: G10H1/38
Filed: 1992-12-17
Abstract: PURPOSE:To enable even a beginner or a player who does not know well about chord progression to easily carry on an automatic musical performance by providing plural proper chord progression patterns by performance styles and selecting them at any time. CONSTITUTION:A switch group 6 consists of a start/stop switch SS for indicating the start and stop of the automatic musical performance, a style selection switch ST for selecting a musical performance style of the automatic musical performance, and a variation switch VS for selecting a performance mode of the same style. A priority table memory (ROM) 8 is previously stored with proper chord progression modes by the performance styles and data specifying the progression mode corresponding to the performance style specified with the style selection switch ST, i.e., 'major progression' or 'minor progression' are generated. Then the chord progression corresponding to the specified performance style is read out and the automatic musical performance is carried on corresponding to the read chord progression.
Patent JP-H08173642-A (JP)
Title: Device for connecting vehicle toys
Inventor: TAKENAKA KAZUHIRO
IPC: A63H19/18
Filed: 1994-12-26
Abstract: PURPOSE: To connect two or more vehicles at each end simply and securely by rotating a permanent magnet as a connecting tool attached to each end of each vehicle until adjacent magnets attract each other as two adjacent vehicles near each other. CONSTITUTION: A device 1 for connecting vehicle toys consists of a pair of connecting tools 3 and 5 facing each other. Holders 13 and 15 are provided at the ends of the connecting tools 3 and 5, respectively, to hold ring-shape permanent magnets 17 and 19. These holders 13 and 15 are monolithically provided with handles 23 and 25, respectively, which are connected at the ends to vehicles 7 and 9 by means of rivets 27 and 29 in such a way that they rotate freely in the horizontal direction around the rivets 27 and 29. Each of the permanent magnets 17 and 19 has its poles in a semicircular section of the area that intersects the magnet ring center at a right angle. As vehicles 7 and 9 near each other, the permanent magnets 17 and 19 rotate until they attract each other to connect them by the connecting tools 3 and 5.
Patent JP-H11153892-A (JP)
Title: Outer cover for image forming device
Inventor: MATSUMOTO KAZUYOSHI
IPC: G03G15/00
Filed: 1997-11-20
Abstract: PROBLEM TO BE SOLVED: To prevent dust, etc., from infiltrating from a gap between an aperture formed on an outer cover for attaching the optional equipment of an image forming device and screening material provided in the aperture. SOLUTION: A blinding material 6 with which an optional port is covered and which can be cut off is integrally molded with the outer cover 2 through several thin connection parts 7. A connection surface part 8 for preventing the dust, etc., from infiltrating into the image forming device from the optional port is provided to cover a space between the edge of the optional port and the edge of the material 6 between the connection parts 7 and 7, and the part of the optional port which is not covered in the conventional manner is covered. The thickness t1 of the connection surface part 8 is made considerably smaller than the thickness t2 of the cover 2 or the material 6.
Patent JP-H08177613-A (JP)
Title: Cylinder block of engine and its manufacture
Inventor: SUZUKI NOBUAKI
IPC: F02F1/16
Filed: 1994-12-27
Abstract: PURPOSE: To easily cast the cylinder block of a closed deck wet liner-type engine having a cooling water passage by using a die casting method. CONSTITUTION: A cylindrical inserting member 16 which has flange parts 17, 18 in both end parts and which is provided with a pipe line extending to the outside of a cylinder block body 14 in a side part is inserted in the outer periphery of the cylinder bore 15 of the cylinder block body 14. A cylinder liner 20 is pressed in the bore 19 of the cylinder block body 14 and the flange parts 17, 18 to form a water jacket 21 between the inserting member 16 and the cylinder liner 20. A cooling water passage is formed of the pipe line. The inserting member 16 is inserted in the cylinder block body 14 with a metal mold fitted partially in the inserting member 16 arranged in the cavity of the metal mold, and an undercut part for forming the water jacket 21 is thereby dissolved to enable die-cast molding of the cylinder block body 14.
Patent JP-H03200741-A (JP)
Title: Production of hydroxynaphthalenecarboxylic acids
Inventor: NAKANISHI TAKEHISA
IPC: C07C65/11
Filed: 1989-12-28
Abstract: PURPOSE:To obtain 2-hydroxynaphthalene-3-carboxylic acid and 2- hydroxynaphthalene-6-carboxylic acid under a mild condition in high selectivity by reacting alkali metallic salt of 2-naphthol with carbon dioxide in a specific organic phoshine oxide as a solvent. CONSTITUTION:An alkali metallic salt of 2-naphthol is reacted with carbon dioxide in a solvent of one or more organic phoshine oxides shown by the formula (R1 to R3 are 1-8C alkyl, phenyl and preferably R1=R2=R3) preferably at 100-220 deg.C to give 2-hydroxynaphthalene-3-carboxylic acid and 2- hydroxynaphthalene-6-carboxylic acid useful as a dye intermediate or a wholly aromatic polyester-based raw material in high selectively, economically and advantageously in the same manner whether the alkali metallic salt of the raw material is sodium salt or potassium salt.
Patent JP-H09161867-A (JP)
Title: Assembling structure of terminal metal fixture
Inventor: SHINOZAKI TETSUYA
IPC: H01R11/12
Filed: 1995-12-01
Abstract: PROBLEM TO BE SOLVED: To secure the reliability on contact between the mated metal fixture assembled, by specified constitution, in the assembling structure of the terminal metal fixture for bringing a plurality of terminal metal fittings into contact with each other for assembly. SOLUTION: A plurality of terminal metal fittings 10 and 30 are provided with plate-shaped superposition parts 12 and 32 which are to be laid on top of the other in setup condition, and this setup structure possesses a retaining means 50 which presses the mating plate-shaped superposition parts 12 and 32 to that they may adhere to each other.  It is desirable that the through holes 23 and 43 coincided with other terminal metal fittings 30 and 10 in assembled condition should be made at the superposition parts 12 and 32, that the retaining means 50 should be constituted of a collar 50 which can penetrate into the through holes 23 and 43 and also is equipped, at one end, with a locking flange 51 to engage with the brims of the through holes 23 and 43, and that the other end of the collar 50 should be deformed to engage with the brims of the through holes 23 and 43 so as to fix the plate-shaped superposition parts 12 and 23, holding them between itself and the locking flange 51.
Patent JP-H07185573-A (JP)
Title: System and method for treating water
Inventor: KUBOTA MASAYOSHI
IPC: C02F1/50
Filed: 1993-12-28
Abstract: PURPOSE:To improve a sterilization effect for a bacteria that exists in water to be treated in a water treating system. CONSTITUTION:The water is taken from a lake or river 100 in a channel pond 111, and added with a floculant 110 to make micro suspended matters in the water into floc in a floc forming pond 112, and it is induced to a coagulator pond 113, and subjected to sedimentation, then, it is filtered in a sand filter pond 114. Treatment up to such step is a conventional clean water treating process. In addition to that a magnetization processor 1 is arranged at the preceding stage of an ozone processor 2. The water filtered by the sand filter pond 114 is subjected to magnetization treatment by the magnetization device 1, and then is subjected to ozone treatment by blowing ozonized air from an ozone generator 3 in an ozone reaction tank 2. The water treated with ozone treatment is purified by a bio-activated carbon tower 5, and it is sterilized by a chlorine 115 in a treating water tank 116, then, it is supplied as city water via a water supply pump 117.
Patent JP-H03199338-A (JP)
Title: Production of steel containing high vapor pressure alloy element
Inventor: NAKADA HIROYA
IPC: C22C33/04
Filed: 1989-12-28
Abstract: PURPOSE:To obtain the high-vapor pressure alloy element-contg. steel which increases the yield of adding high-vapor pressure alloy elements and is small in the fluctuation in a content by charging the lumps, briquettes, grains or powder of the high-vapor pressure alloy elements in the form of packages enveloped with paper from an immersion pipe immersed into the thin part of the slag layer on a molten steel. CONSTITUTION:While the molten steel 1 housed in a ladle 5 is kept stirred by blowing of an inert gas 3, the lower part of the immersion pipe 6 is immersed into the thin layer part 21 of the slag 2 on the molten steel. The high- vapor pressure alloy elements in the above-mentioned form, such as Te, Se and Bi, having <=1800 deg.C b.p. are charged as the packages 4 enveloped with the paper through a chuter 7 communicating with the upper part of the pipe 6 in this state into the molten steel 1. The generally costly rare metals are effectively utilized in this way, by which the high-vapor pressure alloy element- contg. steels including Te free cutting steels are obtd. at a low production cost.
Patent JP-2001158679-A (JP)
Title: Paint with afterglow property, and ceramic ware by using the same
Inventor: OISHI TOMOHIRO
IPC: B05D5/06
Filed: 1999-11-29
Abstract: PROBLEM TO BE SOLVED: To beautifully decorate an article by making the color of the afterglow of the baked painted surface red. SOLUTION: This paint with afterglow properties contains an afterglow fluorescent substance represented by the formula Ln2O2S:Eux, My (wherein, 0.00001<=x<=0.5; 0.00001<=y<=0.3; Ln is at least one kind selected from Y, La, Gd and Lu; M is a coactivator and at least one kind selected from a group of Mg, Ti, Nb, Ga and Ta) and nonlead frit containing 0.1-5 wt.% MgO and <=5 wt.% CaO. The paint with afterglow properties contains 1-100 pts.wt. afterglow fluorescent substance based on 100 pts.wt. nonlead frit.
Patent JP-H11228411-A (JP)
Title: Therapy of pruritus
Inventor: ERIC GEORGE BELLFIELD
IPC: A61K31/445
Filed: 1998-11-30
Abstract: PROBLEM TO BE SOLVED: To obtain a medicine for treating human or animal pruritus, by uisng a specific tri-substituted-aryl-piperidine derivative. SOLUTION: A compound of formula I (R1 is a 1-8C alkyl, a 3-8C alkenyl or the like; R2 is H, a 1-4C alkyl or the like; R3 is a 1-4C alkyl or a 2-6C alkenyl; R4 is H, hydroxy or the like) or its salt or a compound of formula II [R1 is H or a 1-4C alkanoyl; R2 is H, a 1-4C alkyl or the like; R3 is a 4-8C cycloalkyl, thiophene or the like; Z is C(=O), bond or the like] or its salt or a compound of formula III (R1 is H or 1-5C alkyl or the like; R2 is H, a 1-5C alkyl or the like; R3 is H, a 1-10C alkyl or the like; R4 is H, a 3-8C cycloalkyl or the like; R5 is H, a 1-10C alkanoyl or the like; (n) is 1-3), its salt or the like is used for producing the objective medicine. A dose is 0.1-10 mg based on 1 kg weight. Preferably the objective medicine is pharmaceutically manufactured into a unit administration form containing 5-300 mg active ingredient.
Patent JP-H05170779-A (JP)
Title: Production of platelet activating factor
Inventor: NODA NAOKI
IPC: C07F9/40
Filed: 1991-12-20
Abstract: PURPOSE:To produce a platelet activating factor and lyso-PAF from earthworms or lugworms belonging to round worm or from slugs belonging to mollusk. CONSTITUTION:A lyso-PAF is obtained by extracting the animal with a solvent, separating and purifying. Rhizo puff contained in the animal is extracted and acetylated to give a platelet activating factor(PAF).
Patent JP-H07156908-A (JP)
Title: Vertical bag-making and charging packer
Inventor: WATANABE YASUMI
IPC: B65B9/24
Filed: 1993-11-30
Abstract: PURPOSE:To obtain a bag which has no difference of form between the front and the rear and in which the lower both sides of the bag do not swell even if it is pressed by the content therein when an article to be packed is charged therein and hence, the shape of square bottom bag can be retained, by forming vertical seals and decorative vertical seals at the before and behind positions of a charging cylinder in which articles drop together with gussets respectively. CONSTITUTION:Respective inside of both ends of a packing film F are stuck to each other at the before position of a charging cylinder 2 through which articles drop and both ends of the film are held by a vertical heat-seal device 3 to make a vertical seal (a) with electric heat. In the part closely detouring around the rib 7 of the packing film F, the part where the film insides are folded is pressed by a heat-sealer 8 to apply a decorative vertical seal (b) by electric heat. The packing cylinder H is inserted in respective two bar members 5, 5 having gusset plates 4, 4 at both ends from the outside to fit the gussets to both sides. And an article to be packed is charged through the charging cylinder 2 through which the article drops and the upper and lower parts of the article in the packing cylinder H are laterally sealed (d), (f) by a lateral heat sealer and cutter 6.
Patent JP-H03202981-A (JP)
Title: Three-dimensional graphic dis- play method and system
Inventor: DOI AKIO
IPC: G06T15/40
Filed: 1989-12-28
Abstract: PURPOSE: To shorten sorting processing time by deciding the depth order of elements based on viewpoint vector data generated by means of giving position data on a viewpoint and watch point and vector data in the arranging direction of elements and transferring picture data of a generated polygon to a display device. CONSTITUTION: Data is virtually divided into the equal number of auxiliary elements of more than two. The position relations of the auxiliary elements in one element is made common in all the elements and picture data of one polygon is generated at every auxiliary element. At the time of displaying the picture based on picture data on the generated polygon, the depth order of the auxiliary elements in one element, which is common to all the elements, is decided based on position data of the auxiliary elements and the watch point, which are contained in one arbitrary element. Picture data of the generated polygon is transferred to the display device in accordance with the depth order of the element and the depth order of the auxiliary elements in one element. Thus, a three-dimensional graphic can be displayed at high speed.
Patent JP-H06187149-A (JP)
Title: Instruction fetch control system in instruction processor
Inventor: NAKAYAMA YOUZOU
IPC: G06F9/38
Filed: 1992-12-18
Abstract: PURPOSE:To accelerate instruction fetch control by adding control hardwares and the constitution of the small number of instruction buffers. CONSTITUTION:This system is provided with a first instruction buffer IB1 for holding a prefetched current side instruction, a second instruction buffer IB1' for branching target instructions for prefetching and holding an unexecuted branching instruction present in the instruction buffers when it is detected and a third instruction buffer IB2 for prefetching and holding the instruction to be executed after the IB1 or the IB1'. In the case of using the IB1, IB1' and IB2, based on the state of a flag IB-MODE-F for being 0/1 inverted by branching judgement at the time of executing the branching instruction, the IB2 is shared corresponding to the respective states of the instruction buffer mode flag such as using the combination of the IB1 and the IB2 for a current and using the IB1' for the branching target instructions or using the combination of the IB1' and the IB2 for the current and using the IB1 for branching targets.
Patent JP-H04206973-A (JP)
Title: Integrated circuit
Inventor: TSUNATORI YUICHI
IPC: H01L25/16
Filed: 1990-11-30
Abstract: PURPOSE:To remove the occurrence of the electric noise from a signal, the crosstalk between a signal and a signal, the reflected noise of a signal, etc., or the effect of the electric noise from outside, and prevent the malfunction of a circuit by making the inputted or outputted signal from outside an integrated circuit the optical signal. CONSTITUTION:When the optical signal 13 outputted from other similar integrated circuit is inputted into a photodetector 5 by an optical fiber cable 7, the photodetector 5 converts it into an inputted electric signal 14, and outputs it to a control circuit 10. The control circuit 10 receives the signal 14, and performs amplification, waveform reshaping, etc., and outputs an electric signal 15 to a logical operation circuit 2, and the circuit 2 performs the processing such as a logical operation, etc. Moreover, the electric signal 16 processed in the circuit 2 is outputted to the control circuit 11, and the electric signal 16 inputted into the circuit 11 is outputted as an electric signal 17 for driving an optical element. A light emitting element 6 receives the signal 17 and converts it into an optical signal and outputs it, and the optical signal 18 is input into other similar integrated circuit by an optical fiber cable 8.
Patent JP-H06186431-A (JP)
Title: Optical fiber illumination device
Inventor: TOKUDA SHUICHIRO
IPC: G02B6/04
Filed: 1992-12-18
Abstract: PURPOSE:To inexpensively and synchronously control color change by disposing a rotating disk consisting of the color filter of plural colors and providing a detection piece controlling the synchronized color change on the rotating disk. CONSTITUTION:The rotating disk 8 consisting of the color filter 7 of six or more colors is disposed between the incident end surface of plastic optical fiber bundle and a lamp 3 in a light source device. The detection piece 4 controlling the synchronized color change is provided on the disk 8. Besides, a sensor 5 is provided to be faced to the piece 4, and the disk 8 is driven to be rotated by a motor 6. Then, light from a light source is transmitted through the filter 7 on the disk 8 and colored. Besides, it is made incident on the optical fiber bundle at both ends. The light is leaked from the whole part of the side surface of the optical fiber and the leaked light is superposed on light from the other bundled plastic optical fibers and transmitted through a transparent tube. Then, it illuminates the outside.
Patent JP-H03198537-A (JP)
Title: Radio calling receiver with display function
Inventor: YASHIRO YUICHI
IPC: H04W84/02
Filed: 1989-12-27
Abstract: PURPOSE:To quickly and surely read information after reception by allowing a recipient itself to add a specific mark having a specific function to reception information and reading and displaying the reception information based on the specific mark. CONSTITUTION:When a specific mark addition switch 14 is operated, a switch control signal is sent to a 3rd storage section 10 via a control section 5, a display signal of a specific mark is called and displayed before a relevant message on a display section 4a via the control section 5 and the specific mark is added before the message. Thus, each message is integrated with the specific mark and stored again in a 2nd storage section 9 by adding the specific mark to a required message in this way. Then a message read switch 11 is operated and the message is read, and when plural messages exist and the priority is decided by the specific mark, each message is displayed by the priority.
Patent JP-H0515604-A (JP)
Title: Production of balloon catheter
Inventor: ISHIZU YOSHIO
IPC: A61M25/00
Filed: 1991-12-21
Abstract: PURPOSE:To smooth handling and to relieve the formation of a thrombosis around a balloon by adopting the constitution in which both ends of a tube for the balloon form a plane surface with the front end of a catheter body and the bonded rear end of the tube. CONSTITUTION:The front end 1a of the flexible tube having internal passages 1d, 1c for balloon expansion and pressure measurement is formed as a projecting surface shape and an annular groove 1b opened with the internal passage 1d for balloon expansion is formed in the bottom. One end of the tube 2 for the balloon is fixed to one end of the annular groove 1b by an adhesive or winding of yarn at the front end of the catheter body 1 and the other end of the tube 2 for the balloon is fixed onto the other end of the annular tube 1b by the adhesive or the winding of the yarn while turning over the tube 2 for the balloon. Both ends of the tube 2 for the balloon form the smooth surface with the front end of the catheter body 1 and the bonded rear part of the tube for the balloon in this way and, therefore, the damage of the balloon at the time of the insertion of the catheter and the formation of the thrombosis in the balloon mounting part are relieved.
Patent JP-H07158091-A (JP)
Title: Construction method for earth retaining wall and pipe for the construction
Inventor: ITO ISAO
IPC: E02D29/02
Filed: 1993-12-06
Abstract: PURPOSE:To easily undertake a construction work without any need of skill, shorten a construction period and allow the construction work at low cost and safely. CONSTITUTION:Pipes 1 are stacked from the lower side to the upper side, and a plurality of vertical reinforcements 2 laid along the lengthwise direction of the pipes 1 at the prescribed intervals are inserted therein. After the reinforcenents 2 are bound with horizontal reinforcements 3, the pipes 1 from the first stage to an uppermost stage are sequentially filled with concrete 5, using a hose 4 and the concrete 5 is hardened, thereby forming an earth retaining wall.
Patent JP-2001152756-A (JP)
Title: Door stop
Inventor: KAWADA SUSUMU
IPC: E06B3/36
Filed: 1999-11-30
Abstract: PROBLEM TO BE SOLVED: To provide a door stop hardly damaged at installing time and stable in an installing state. SOLUTION: This door stop 1 being fitted to a fitting groove 4 formed on an inside surface of a frame-shaped body 3 for installing a door and abutting on the door in a door closed state, is fitted to the cross-sectional rectangular fitting groove 4, a fitting part 7 fitted to the fitting groove 4 is provided with both side abutting pieces 10 abutting on both side surfaces of the fitting groove 4 and bottom abutting pieces 11 capable of abutting on a bottom surface of the fitting groove 4, a cross-sectional U-shaped elastic piece 12 is arranged in a midway part of the bottom abutting pieces 11 so that the elastic piece 12 is hardly damaged at installing time by firmly abutting on an inside surface of the cross-sectional rectangular fitting groove 4 by both side abutting pieces 10 and the bottom abutting pieces 11,  and both side abutting pieces 10 and the bottom abutting pieces 11 are allowed to abut on the inside surface of the fitting groove 4 by energizing force of the elastic piece 12 even after installation. Thus, an installing state of the door stop 1 is extremely stabilized so that distortion is hardly caused.